156943780484

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1303}}^1\times {\mathrm{10859}}^1$

素因数の和:12272

約数の個数: 48

約数和(自身を含む): 285494630400

約数和(自身を除く): 128550849916

約数列:

[1, 2, 4, 47, 59, 94, 118, 188, 236, 1303, 2606, 2773, 5212, 5546, 10859, 11092, 21718, 43436, 61241, 76877, 122482, 153754, 244964, 307508, 510373, 640681, 1020746, 1281362, 2041492, 2562724, 3613219, 7226438, 14149277, 14452876, 28298554, 30112007, 56597108, 60224014, 120448028, 665016019, 834807343, 1330032038, 1669614686, 2660064076, 3339229372, 39235945121, 78471890242, 156943780484]

約数ペア:

[(1, 156943780484), (2, 78471890242), (4, 39235945121), (47, 3339229372), (59, 2660064076), (94, 1669614686), (118, 1330032038), (188, 834807343), (236, 665016019), (1303, 120448028), (2606, 60224014), (2773, 56597108), (5212, 30112007), (5546, 28298554), (10859, 14452876), (11092, 14149277), (21718, 7226438), (43436, 3613219), (61241, 2562724), (76877, 2041492), (122482, 1281362), (153754, 1020746), (244964, 640681), (307508, 510373)]